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FENWAL Ignition Control Board - Replacement HVACR Controls, Switches & Thermostats
FENWALReplacement HVACR Controls, Switches & Thermostats

FENWAL Ignition Control Board

SKU 3G-OTH-108521

Brand
FENWAL
Item
Ignition Control Board
Category
Replacement HVACR Controls, Switches & Thermostats
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Technical Specifications

FENWAL
Manufacturer Part Number
35-705701-103
Product Type
Ignition Control Board
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FENWAL Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the FENWAL 35-705701-103 ignition control board used for?

The FENWAL 35-705701-103 ignition control board is used in HVAC systems to manage the ignition sequence for gas burners. It ensures safe and reliable burner startup by controlling spark ignition and flame sensing. Common applications include furnaces, boilers, and commercial heating equipment.

What are the specifications of the FENWAL 35-705701-103 ignition control board?

The FENWAL 35-705701-103 is an ignition control board with a 120 VAC supply voltage. It is designed for replacement in HVACR systems. The manufacturer part number is 35-705701-103, and it is a direct replacement for compatible FENWAL ignition modules. Always verify compatibility with your existing system.

Where to buy the FENWAL 35-705701-103 ignition control board worldwide?

You can source the FENWAL 35-705701-103 ignition control board through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine FENWAL replacement controls for HVAC applications.

How to install the FENWAL 35-705701-103 ignition control board?

To install the FENWAL 35-705701-103 ignition control board, first disconnect all power to the HVAC system. Remove the old board and mount the new one in the same orientation. Reconnect wiring per the manufacturer's diagram, ensuring proper grounding. After installation, test the ignition sequence to confirm safe operation.

Used in

Common applications for FENWAL
Commercial HVAC systems — FENWAL ignition control (35-725903-997) for rooftop unit burner management
Industrial process heating — FENWAL direct spark igniter (22-100000-593) for gas-fired ovens
Refrigeration equipment — FENWAL flame sensor (22-100001-117) for defrost heater safety interlocks
Boiler control panels — FENWAL ignition control board (35-705701-103) for 120V burner sequencing
Residential furnace repair — FENWAL wire harness (05-127694-448) for replacing damaged wiring in gas furnaces
Food service equipment — FENWAL electrode (22-100001-117) for commercial fryer ignition systems

FENWAL Products

3G Electric supplies FENWAL replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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